The trick is that there are times when getting shot at is the norm, not the exception, so "healing wounds" or however you might want to call it is not the best decision to take (not even from an utilitarian point of view).

Ok, so now that I know that I suck at metaphors and to put it more directly, all I want to say it's that maybe the last 50-80 years of relative prosperity that the West has experienced were an exception, not the norm, the same as Pax Augusta around the times of the early Roman Empire and Seneca was also an exception of sorts. So, as a guy who grew up in a post-Communist European country in the '90s, with inflation averaging 100% each year for over a decade, and who has seen his parents go from respectable middle class to subsistence agriculture in the same timeframe (and my story is not at all singular in that part of Europe), you cannot just magically hope that things will get better. In most of the cases they go from bad to worse, and in that case you really have to adapt to the new conditions (like making jokes when being shot at), because it doesn't get any better than that.